5950-01-150-4463 COIL,RADIO FREQUENCY Index 5925-01-150-4465 CIRCUIT BREAKER

National Stock Number:
5925-01-150-4464

Federal Supply Class:
5925

National Item Identification Number:
011504464

Description:
CIRCUIT BREAKER

Detail:
A DEVICE WITH MEANS OTHER THAN FUSES FOR AUTOMATICALLY OPENING THE CIRCUIT IN WHICH IT IS INSTALLED WHEN THE CURRENT VARIES FROM THE PREDETERMINED VALUE FOR WHICH THE DEVICE IS SET. MAY INCLUDE PROVISIONS FOR MANUAL OPERATION. AT LEAST ONE SET OF CONTACTS MUST BE IN SERIES WITH THE ACTUATING ELEMENT(S). A COMBINATION OF SEMICONDUCTOR AND PASSIVE DEVICES MAY BE USED IN LIEU OF CONTACTS. FOR AUTOMATICALLY OPERATED ITEMS IN WHICH THE ACTUATING (TRIPPING) ELEMENT AND CONTACTS ARE NOT IN SERIES, SEE RELAY (AS MODIFIED). FOR ITEMS WHICH ARE OPERATED BOTH MANUALLY AND AUTOMATICALLY BUT THE ACTUATING ELEMENTS AND CONTACT ARE NOT IN SERIES, SEE RELAY-SWITCH. EXCLUDES CIRCUIT BREAKER BOX AND MAGNETO "BREAKER" ASSEMBLIES. SEE ALSO SWITCH (AS MODIFIED); AND CONTROLLER.


Manufacturer Information:
20103560764WIGGINS LIFT CO INC
3088-5013445COLE HERSEE COMPANY
3088-5013455MADE-RITE TOOL CO INC


Techincal Specification:
ARC QUENCHING METHODMAGNETIC BLOWOUT
BODY STYLERECTANGULAR DIMENSIONAL ENVELOPE
CIRCUIT PROTECTION TYPEOVERCURRENT ALL LOCATIONS
FRAGILITY FACTORMODERATELY RUGGED
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNEDHERMETICALLY SEALED
INTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP ALL LOCATIONS
OVERALL HEIGHT1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM
OVERALL LENGTH1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM
OVERALL WIDTH1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE50.0 AMPERES DC ALL LOCATIONS
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS1000.0 DC ALL LOCATIONS
MOUNTING FACILITY TYPE AND QUANTITY2 TERMINAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS24.0 DC ALL LOCATIONS
POLE QUANTITY2
RESET METHODAUTOMATIC
SPECIAL HANDLING FEATUREMAGNETIC
UNTHREADED MOUNTING HOLE DIAMETER0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM
STORAGE TYPEGENERAL PURPOSE WAREHOUSE
TERMINAL TYPE AND QUANTITY4 THREADED STUD
TRIP RELEASE AMBIENT TEMP RATING25.0 CELSIUS NOMINAL ALL LOCATIONS
TRIP RELEASE CHARACTERISTICINSTANTANEOUS ALL LOCATIONS
TRIP RELEASE METHODTHERMAL ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT125.0 ALL LOCATIONS


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